Casehardening involves a change of surface properties to produce ahard,wear-resistant shell about a tough,fracture-resistant core.
硬化包含一个
硬度、耐磨性
壳
韧性芯。
硬化Casehardening involves a change of surface properties to produce ahard,wear-resistant shell about a tough,fracture-resistant core.
硬化包含一个硬度、耐磨性壳韧性芯。
"carburize:To treat, combine, or impregnate with carbon, as when casehardening steel."
使渗碳,碳化:使与碳一起
理,使与碳混合或使充满碳,如将钢粹火硬化.
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